Vulnerability Details CVE-2014-8866
The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.2%
CVSS Severity
CVSS v2 Score 4.7
Products affected by CVE-2014-8866
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cpe:2.3:o:debian:debian_linux:7.0
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cpe:2.3:o:opensuse:opensuse:13.1
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cpe:2.3:o:opensuse:opensuse:13.2
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cpe:2.3:o:xen:xen:4.1.6.1
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